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添加用户自定义控件代码
1 using System;
2 using System.Data; 3 using System.Configuration; 4 using System.Collections; 5 using System.Web; 6 using System.Web.Security; 7 using System.Web.UI; 8 using System.Web.UI.WebControls; 9 using System.Web.UI.WebControls.WebParts; 10 using System.Web.UI.HtmlControls; 11 12 namespace UserControls.User 13 { 14 public partial class WebUserControl2 : System.Web.UI.UserControl 15 { 16 protected void Page_Load(object sender, EventArgs e) 17 { 18 19 } 20 public enum ProverbsForMe : int 21 { 22 FourWords = 1, 23 FiveWords = 2, 24 SixWords = 3 25 } 26 27 public enum ProverbsForOthers : int 28 { 29 FourWords = 1, 30 FiveWords = 2, 31 SixWords = 3 32 } 33 private ProverbsForMe prbMessageForMe; 34 public ProverbsForMe ForMe 35 { 36 get { return prbMessageForMe; } 37 set { prbMessageForMe = value; } 38 } 39 40 private ProverbsForOthers prbMessageForOthers; 41 public ProverbsForOthers ForOthers 42 { 43 get { return prbMessageForOthers; } 44 set { prbMessageForOthers = value; } 45 } 46 47 private string strMessageForMe; 48 private string strMessageForOthers; 49 50 protected override void Render(HtmlTextWriter Output) 51 { 52 switch ((int)prbMessageForMe) 53 { 54 case 1: 55 strMessageForMe = "水滴石穿"; break; 56 case 2: 57 strMessageForMe = "温良恭俭让"; break; 58 case 3: 59 strMessageForMe = "律己严待人宽"; break; 60 } 61 62 switch ((int)prbMessageForOthers) 63 { 64 case 1: 65 strMessageForOthers = "勤能补拙"; break; 66 case 2: 67 strMessageForOthers = "凡事起头难"; break; 68 case 3: 69 strMessageForOthers = "今日事今日毕"; break; 70 } 71 72 Output.Write("我的座右铭:" + "<input type='button' value=" + strMessageForMe + 73 "><br>" + "给您的座右铭:" + "<input type='button' value=" + 74 strMessageForOthers + ">"); 75 } 76 } 77 }
以类方式添加自定义控件代码
1 using System;
2 using System.Data; 3 using System.Configuration; 4 using System.Web; 5 using System.Web.Security; 6 using System.Web.UI; 7 using System.Web.UI.WebControls; 8 using System.Web.UI.WebControls.WebParts; 9 using System.Web.UI.HtmlControls; 10 11 namespace MyControls 12 { 13 /// <summary> 14 /// ProverbE 自定义控件 枚举类型的属性 层叠式 15 /// </summary> 16 public class ProverbE : Control 17 { 18 public enum ProverbsForMe : int 19 { 20 FourWords = 1, 21 FiveWords = 2, 22 SixWords = 3 23 } 24 25 public enum ProverbsForOthers : int 26 { 27 FourWords = 1, 28 FiveWords = 2, 29 SixWords = 3 30 } 31 32 private ProverbsForMe prbMessageForMe; 33 public ProverbsForMe ForMe 34 { 35 get { return prbMessageForMe; } 36 set { prbMessageForMe = value; } 37 } 38 39 private ProverbsForOthers prbMessageForOthers; 40 public ProverbsForOthers ForOthers 41 { 42 get { return prbMessageForOthers; } 43 set { prbMessageForOthers = value; } 44 } 45 private string strMessageForMe; 46 private string strMessageForOthers; 47 48 protected override void Render(HtmlTextWriter Output) 49 { 50 switch ((int)prbMessageForMe) 51 { 52 case 1: 53 strMessageForMe = "水滴石穿"; break; 54 case 2: 55 strMessageForMe = "温良恭俭让"; break; 56 case 3: 57 strMessageForMe = "律己严待人宽"; break; 58 } 59 60 switch ((int)prbMessageForOthers) 61 { 62 case 1: 63 strMessageForOthers = "勤能补拙"; break; 64 case 2: 65 strMessageForOthers = "凡事起头难"; break; 66 case 3: 67 strMessageForOthers = "今日事今日毕"; break; 68 } 69 70 Output.Write("我的座右铭:" + "<input type='button' value=" + strMessageForMe + 71 "><br>" + "给您的座右铭:" + "<input type='button' value=" + 72 strMessageForOthers + ">"); 73 } 74 } 75 } 76
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